What are Gram-positive and Gram-negative bacteria?
May 10, 2023
Source: Cainiu Health
Dr. Jiang Weimin
Introduction
Gram-positive bacteria include staphylococci, pneumococci, Bacillus anthracis, Corynebacterium diphtheriae, Clostridium tetani, etc., and may invade the skin, digestive tract, respiratory tract, urinary system, and other areas. Gram-negative bacteria include Pseudomonas aeruginosa, Proteus species, Shigella species, Klebsiella pneumoniae, Haemophilus influenzae, etc., and can invade the central nervous system, urogenital system, respiratory system, and other parts of the human body.
There are many types of Gram-positive and Gram-negative bacteria, with specific details as follows:
Gram-positive bacteria include Staphylococcus, Streptococcus, Streptococcus pneumoniae, Bacillus anthracis, Corynebacterium diphtheriae, and Clostridium tetani. These bacteria may invade the skin, digestive tract, respiratory tract, urinary system, and other areas, causing corresponding clinical symptoms.
Gram-negative bacteria include Pseudomonas aeruginosa, Proteus species, Shigella dysenteriae, Klebsiella pneumoniae, Brucella species, Haemophilus influenzae, parainfluenzae, Legionella pneumophila, Bordetella pertussis, parapertussis, Shigella genus, Pasteurella genus, and Vibrio cholerae. These typically invade the central nervous system, urogenital system, and respiratory system in humans.
If a pathogenic bacterial infection occurs, it is recommended to actively seek guidance from an infectious disease specialist and select appropriate sensitive medications based on the underlying cause to help control clinical symptoms and promote recovery.
